40115454

素因数分解:

$2^1\times 3^1\times {\mathrm{881}}^1\times {\mathrm{7589}}^1$

素因数の和:8475

約数の個数: 16

約数和(自身を含む): 80332560

約数和(自身を除く): 40217106

約数列:

[1, 2, 3, 6, 881, 1762, 2643, 5286, 7589, 15178, 22767, 45534, 6685909, 13371818, 20057727, 40115454]

約数ペア:

[(1, 40115454), (2, 20057727), (3, 13371818), (6, 6685909), (881, 45534), (1762, 22767), (2643, 15178), (5286, 7589)]